I've been very interested in the concept of allowing users, businesses etc to bring their own back end to apps.
I never liked the concept of "just making relays" a back end, for various reasons.
A lot of my demos at Sec-05 explored this often with
@ContextVM as a bridge, but with FIPs available I think this really does bring along a significant is a more reasonable and simple approach to the problem.
This massively expands the design space for Sovereign Applications and I'm here for it!